Is it possible to upload missing album covers? eg Kirsty MacColl Tropical Brainstrom

Zac, I noticed that Allmusic is sourcing images via Discogs.  However, you sourced only the front cover while Discogs has the back cover too.  Can you explain more?  Are you also sourcing Discogs metadata?  Thanks.

If we don't receive a front album cover from our primary data source, we look to a number of other sites to try to fill in the gaps (all the while sourcing the original site and providing a link back to their page). We only have a method of making the front cover available. We are not accessing any other data from Discogs (or any of the other sources).